CVE-2004-0126 Information

Description

The jail_attach system call in FreeBSD 5.1 and 5.2 changes the directory of a calling process even if the process doesn’t have permission to change directory which allows local users to gain read/write privileges to files and directories within another jail.

Reference

ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-04:03.jail.asc http://www.osvdb.org/4101 http://www.securityfocus.com/bid/9762 https://exchange.xforce.ibmcloud.com/vulnerabilities/15344